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DK0572425T3 - Imidazopyridine PAF / H1 antagonists - Google Patents

Imidazopyridine PAF / H1 antagonists

Info

Publication number
DK0572425T3
DK0572425T3 DK92902889.2T DK92902889T DK0572425T3 DK 0572425 T3 DK0572425 T3 DK 0572425T3 DK 92902889 T DK92902889 T DK 92902889T DK 0572425 T3 DK0572425 T3 DK 0572425T3
Authority
DK
Denmark
Prior art keywords
pct
paf
antagonists
sec
imidazopyridine
Prior art date
Application number
DK92902889.2T
Other languages
Danish (da)
Inventor
David Alker
Robert John Bass
Kelvin Cooper
Original Assignee
Pfizer
Pfizer Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pfizer, Pfizer Ltd filed Critical Pfizer
Application granted granted Critical
Publication of DK0572425T3 publication Critical patent/DK0572425T3/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D471/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04Ortho-condensed systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/08Antiallergic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pulmonology (AREA)
  • Immunology (AREA)
  • Dermatology (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Steroid Compounds (AREA)
  • Cosmetics (AREA)
  • Prostheses (AREA)

Abstract

PCT No. PCT/EP92/00163 Sec. 371 Date Jul. 12, 1993 Sec. 102(e) Date Jul. 12, 1993 PCT Filed Jan. 24, 1992 PCT Pub. No. WO92/14734 PCT Pub. Date Sep. 3, 1992.Compounds of formula (1), wherein X is CH or N; Z is CH=CH or S; A is CH2CH2, CH=CH, CH(OH)CH2, or COCH2; B is a direct link or -CH2-, -CH(CH3)- or -C(CH3)2-; or when Z is CH=CH, B may form a cyclopentane ring fused to the attached benzene ring; Y completes a fused benzo or thienyl ring which is optionally substituted by halo or C1-C4alkyl; n is 0, 1 or 2; and m is 0 or 1; are antagonists of both PAF and histamine H1 having utility in the treatment of allergic inflammatory conditions such as allergic rhinitis.
DK92902889.2T 1991-02-13 1992-01-24 Imidazopyridine PAF / H1 antagonists DK0572425T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919102997A GB9102997D0 (en) 1991-02-13 1991-02-13 Therapeutic agents

Publications (1)

Publication Number Publication Date
DK0572425T3 true DK0572425T3 (en) 1994-09-12

Family

ID=10689943

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92902889.2T DK0572425T3 (en) 1991-02-13 1992-01-24 Imidazopyridine PAF / H1 antagonists

Country Status (29)

Country Link
US (1) US5358953A (en)
EP (1) EP0572425B1 (en)
JP (1) JP2506541B2 (en)
KR (1) KR970005302B1 (en)
CN (1) CN1040326C (en)
AT (1) ATE109482T1 (en)
AU (1) AU650322B2 (en)
BR (1) BR9205615A (en)
CA (1) CA2099381C (en)
CZ (1) CZ280504B6 (en)
DE (1) DE69200304T2 (en)
DK (1) DK0572425T3 (en)
EG (1) EG20085A (en)
ES (1) ES2059212T3 (en)
FI (1) FI933531A7 (en)
GB (1) GB9102997D0 (en)
HU (2) HUT65947A (en)
IE (1) IE65125B1 (en)
IL (1) IL100887A (en)
MX (1) MX9200589A (en)
MY (1) MY108437A (en)
NO (1) NO300592B1 (en)
NZ (1) NZ241597A (en)
PL (1) PL169304B1 (en)
RU (1) RU2114845C1 (en)
TW (1) TW227000B (en)
WO (1) WO1992014734A1 (en)
YU (1) YU48238B (en)
ZA (1) ZA921005B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2042421B1 (en) * 1992-05-22 1994-08-01 Uriach & Cia Sa J PROCEDURE FOR OBTAINING 8-CHLORINE-11- * 1 - * (5-METHYL-3-PIRIDIL) METHYL * -4-PIPERIDILIDEN * -6,11-DIHYDRO-5H-BENZO * 5,6 * CYCLOHEPTA * 1 , 2-B * PIRIDINE.
EP0775139A1 (en) * 1994-08-10 1997-05-28 British Biotech Pharmaceuticals Limited Imidazopyridine derivatives as dual histamine (h1) and platelet activating factor (paf) antagonists
ES2087038B1 (en) * 1994-11-07 1997-03-16 Uriach & Cia Sa J NEW PIPERIDINES WITH ANTAGONIST ACTIVITY OF THE PAF.
US5567711A (en) * 1995-04-19 1996-10-22 Abbott Laboratories Indole-3-carbonyl and indole-3-sulfonyl derivatives as platelet activating factor antagonists
GB9508748D0 (en) * 1995-04-28 1995-06-14 British Biotech Pharm Benzimidazole derivatives
JPH11510180A (en) * 1995-08-05 1999-09-07 ブリティッシュ バイオテック ファーマシューティカルズ リミテッド Imidazopyridine derivatives
SE9801526D0 (en) * 1998-04-29 1998-04-29 Astra Ab New compounds
DK1311269T3 (en) 2000-08-04 2012-03-26 Dmi Biosciences Inc PROCEDURE FOR USING DIKETOPIPERAZINES AND COMPOSITION CONTAINING THEM
ES2572975T3 (en) 2003-05-15 2016-06-03 Ampio Pharmaceuticals, Inc. Treatment of diseases mediated by T lymphocytes
US7687515B2 (en) * 2006-01-17 2010-03-30 N.V. Organon 6-phenyl-1H-imidazo[4,5-c]pyridine-4-carbonitrile derivatives
AU2008349239B2 (en) 2008-01-30 2012-12-06 Nippon Zoki Pharmaceutical Co., Ltd. Piperidine derivative
WO2009146320A1 (en) 2008-05-27 2009-12-03 Dmi Life Sciences, Inc. Therapeutic methods and compounds
US9296731B2 (en) * 2011-06-28 2016-03-29 Fujian Mindong Rejuvenation Pharmaceutical Co., Ltd. Anti-allergy benzocycloheptathiophene derivatives
BR112014007675A2 (en) 2011-10-10 2017-04-18 Ampio Pharmaceuticals Inc degenerative joint disease treatment
BR112014007657A2 (en) 2011-10-10 2017-04-11 Ampio Pharmaceuticals Inc Implantable medical devices with improved immune tolerance and methods for production and implantation
WO2013063413A1 (en) * 2011-10-28 2013-05-02 Ampio Pharmaceuticals, Inc. Treatment of rhinitis
US9808454B2 (en) 2013-03-15 2017-11-07 Ampio Pharmaceuticals, Inc. Compositions for the mobilization, homing, expansion and differentiation of stem cells and methods of using the same
EP3183240A4 (en) 2014-08-18 2018-06-27 Ampio Pharmaceuticals, Inc. Treatment of joint conditions
HK1246669A1 (en) 2015-06-22 2018-09-14 Ampio Pharmaceuticals, Inc. Use of low molecular weight fractions of human serum albumin in treating diseases
CN113880801A (en) * 2020-07-03 2022-01-04 合肥医工医药股份有限公司 Tricyclic compound, preparation method and medical application thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL132137C (en) * 1963-04-24
WO1989008653A1 (en) * 1988-03-15 1989-09-21 G.D. Searle & Co. 1H/3H-[4-(N,N-DICYCLOALKYL/BRANCHED-ALKYLCARBOXAMIDO)-BENZYL]IMIDAZO[4,5-c]PYRIDINES AS PAF ANTAGONISTS
DE68926976T2 (en) * 1988-04-28 1997-02-27 Schering Corp Condensed polycyclic compounds, compositions, processes for the production and their use as PAF-antagonistic, antihistaminic and / or anti-inflammatory agents
US5250681A (en) * 1988-06-02 1993-10-05 Ajinomoto Co., Inc. Piperidine derivatives and hypotensives containing the same
US5114919A (en) * 1990-02-26 1992-05-19 Merck & Co., Inc. Adjuncts in cancer chemotherapy
RO109450B1 (en) * 1990-05-09 1995-02-28 Pfizer DERIVATIVES OF IMIDAZO (4,5-C) PYRIDINE, PROCESSES OF OBTAINING, COMPOSITIONS CONTAINING THE TREATMENT METHOD

Also Published As

Publication number Publication date
RU2114845C1 (en) 1998-07-10
EP0572425B1 (en) 1994-08-03
GB9102997D0 (en) 1991-03-27
MX9200589A (en) 1992-10-01
FI933531A0 (en) 1993-08-10
NO932889D0 (en) 1993-08-13
CN1040326C (en) 1998-10-21
AU650322B2 (en) 1994-06-16
NO300592B1 (en) 1997-06-23
KR970005302B1 (en) 1997-04-15
AU1168392A (en) 1992-09-15
BR9205615A (en) 1994-05-17
DE69200304D1 (en) 1994-09-08
US5358953A (en) 1994-10-25
CZ280504B6 (en) 1996-02-14
YU48238B (en) 1997-08-22
CN1064275A (en) 1992-09-09
JP2506541B2 (en) 1996-06-12
FI933531L (en) 1993-08-10
IL100887A0 (en) 1992-11-15
HU211202A9 (en) 1995-11-28
PL169304B1 (en) 1996-06-28
HU9302327D0 (en) 1993-10-28
EP0572425A1 (en) 1993-12-08
JPH06504992A (en) 1994-06-09
ZA921005B (en) 1993-08-12
MY108437A (en) 1996-09-30
ATE109482T1 (en) 1994-08-15
IE920449A1 (en) 1992-08-12
DE69200304T2 (en) 1994-12-08
ES2059212T3 (en) 1994-11-01
NZ241597A (en) 1993-04-28
NO932889L (en) 1993-08-13
FI933531A7 (en) 1993-08-10
CA2099381A1 (en) 1992-08-14
HUT65947A (en) 1994-08-29
IL100887A (en) 1996-01-19
WO1992014734A1 (en) 1992-09-03
YU14392A (en) 1994-11-15
TW227000B (en) 1994-07-21
IE65125B1 (en) 1995-10-04
CS42592A3 (en) 1992-09-16
CA2099381C (en) 1996-07-09
EG20085A (en) 1997-05-31

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